The pu sandwich panel production line is also the pu insulation board production line. The pu insulation panel production line is not necessarily the pu sandwich panel production line.
The polyurethane insulation panel is used for external insulation, and the polyurethane sandwich panel production line can be used for internal insulation or external insulation.
The pu insulation board production line developed and produced by sinowa and the continuous polyurethane color steel sandwich board equipment can produce Pu building fireproof board, door board and PU and rock wool composite board.